Audited Supplier
LT
ISO9001, CE
134A
Air Source Heat Pump
10kw-1000kw
1
12 Month
Cooling Water
lytte
Standard
Customized
China
Product Description
AIR SOURCE HEAT PUMP(WATER CHILLER)
Parameter
Parameter
| Model No.:LTWFCDR- | 10 | 20 | 30 | 40 | ||
| Cooling capacity | kW | 33 | 65 | 98 | 131 | |
| Heating capacity | kW | 24.5 | 49 | 73.5 | 98 | |
| Heating capacity in Ambient Tmperature | 7ºC | kW | 35 | 70 | 105 | 140 |
| -7ºC | kW | 28 | 56 | 84 | 112 | |
| -12ºC | kW | 24.8 | 49.5 | 74.1 | 99 | |
| -15ºC | kW | 22 | 44 | 66 | 88 | |
| -20ºC | kW | 19.5 | 39 | 58.5 | 78 | |
| -25ºC | kW | 17.5 | 35 | 52.5 | 70 | |
| Power input | Power supply | 3/N/PE AC380V 50HZ | ||||
| Cooling | kW | 9.6 | 19.2 | 28.8 | 38.4 | |
| Heating | kW | 9.1 | 18.2 | 27.3 | 36.4 | |
| heating in 7ºC | kW | 9.7 | 19.5 | 29.2 | 38.9 | |
| heating in -7ºC | kW | 9.6 | 19.3 | 28.9 | 38.5 | |
| heating in -12ºC | kW | 9.4 | 18.8 | 28.2 | 37.6 | |
| heating in -15ºC | kW | 9.1 | 18.2 | 27.3 | 36.4 | |
| heating in -20ºC | kW | 8.8 | 17.6 | 26.4 | 35.2 | |
| heating in -25ºC | kW | 8.4 | 16.8 | 25.2 | 33.6 | |
| Security settings | Overload, high and low pressure, phase mismatch, water flow, oil pressure, freezing and high temperature etc | |||||
| Compressor | Type | Full-hermetic low temperature high efficient EVI compressor | ||||
| Quantity | set | 1 | 2 | 3 | 4 | |
| Refrigerant | Type | R22 R407C | ||||
| Filling qty | kg | 9 | 18 | 26 | 34 | |
| Qty of refigerant loops | 1 | 2 | 3 | 4 | ||
| Air side heat exchange fan | High efficiency axial flow fan | |||||
| Air side heat exchanger | High efficiency copper tube string aluminum fin | |||||
| Working ambient temperature | -25ºC~43ºC | |||||
| Evapoerator | TYPE | Tube in tube type | High efficient shell and tube heat exchanger | |||
| Water flow rate | m3/h | 6 | 12 | 18 | 24 | |
| Pressure loss | kPa | 34.7 | 38.3 | 42.5 | 45.5 | |
| Interface size(DN) | mm | 50 | 65 | 80 | 80 | |
| Out dimension | Length | mm | 1383 | 2264 | 3500 | 2294 |
| Width | mm | 1231 | 1280 | 1360 | 2464 | |
| Height | mm | 1710 | 1814 | 1900 | 1940 | |
| Weight | kg | 560 | 770 | 1200 | 1550 | |
| Noise | dB(A) | ≤68 | ||||
| Note: | ||||||
| 1.Heating capicity based on the water ut temperatue 441ºC, while ambient temperature is -12ºC(Dry bulb),-14ºC(Wet bulb) | ||||||
| 2.Cooling capicity based on the water in/out temperatue 12ºC/7ºC, while ambient temperature is 35ºC; | ||||||
| 3.Users should prepare pump and power control box according to the design of system | ||||||
| 4.Refrigerant R410a is optional | ||||||
| Model No.:LTWFCDR- | 3 | 5 | 5 | 6 | 7 | 10 | ||
| Cooling capacity | kW | 7.2 | 12.5 | 13.3 | 14 | 17.3 | 24.8 | |
| Heating capacity | kW | 8.4 | 14.5 | 15.5 | 17 | 19 | 29 | |
| Nominal heating capacity | kW | 5.7 | 8.7 | 9.5 | 11.6 | 12.8 | 19.56 | |
| Power input | Power supply | 1/N/PE AC220V 50HZ | 3/N/PE AC380V 50HZ | |||||
| Cooling | kW | 2.5 | 4.6 | 4.9 | 5.1 | 6.2 | 9.1 | |
| Heating | kW | 2.3 | 4.2 | 4.5 | 4.9 | 5.3 | 8.5 | |
| Nominal heating | kW | 2.7 | 4.1 | 4.4 | 5.5 | 6 | 9 | |
| Rated current | A | 12.5 | 23 | 9.8 | 10.2 | 12.4 | 18.2 | |
| Security settings | Overload, high and low pressure, phase mismatch, water flow, oil pressure, freezing and high temperature etc | |||||||
| Compressor | Type | Full-hermetic ultra low temperature EVI compressor | ||||||
| Quantity | set | 1 | 1 | 1 | 1 | 1 | 2 | |
| Refrigerant | Type | R22 R407C R410A | ||||||
| Filling qty | kg | 2.6 | 3.5 | 3.8 | 4.2 | 4.5 | 3.5*2 | |
| Qty of refigerant loops | 1 | 1 | 1 | 1 | 1 | 2 | ||
| Air side heat exchange fan | High efficiency axial flow fan | |||||||
| Air side heat exchanger | High efficiency copper tube string aluminum fin | |||||||
| Working ambient temperature | -25ºC~43ºC | |||||||
| Evapoerator | TYPE | High efficient heat exchanger | ||||||
| Water flow rate | m3/h | 1.24 | 2.15 | 2.29 | 2.41 | 2.98 | 4.27 | |
| Pressure loss | kPa | 46 | 46 | 46 | 46 | 46 | 46 | |
| Interface size(DN) | mm | 25 | 25 | 25 | 25 | 32 | 32 | |
| Out dimension | Length | mm | 830 | 1110 | 1110 | 1340 | 1340 | 1540 |
| Width | mm | 490 | 490 | 490 | 540 | 540 | 800 | |
| Height | mm | 1160 | 1410 | 1410 | 1400 | 1400 | 1600 | |
| Weight | kg | 100 | 155 | 155 | 180 | 215 | 340 | |
| Air blow direction | side | side | side | side | side | up | ||
| Noise | dB(A) | ≤54 | ≤56 | ≤56 | ≤57 | ≤58 | ≤60 | |
| Note: | ||||||||
| 1.Heating capicity based on the water in/out temperatue 40ºC/45ºC, while ambient temperature is 7ºC(Dry bulb),6ºC(Wet bulb) | ||||||||
| 2.Cooling capicity based on the water in/out temperatue 12ºC/7ºC, while ambient temperature is 35ºC; | ||||||||
| 2.Nominal Heating capicity based on the water out temperature 41 ºC while ambient temperature is -12ºC(Dry bulb),-14ºC(Wet bulb) | ||||||||
| 3.Users should prepare pump and power control box according to the design of system | ||||||||
